Newark (EWR) to Lisbon (LIS) flight deal in economy from $631
$840 USD
-25%$631 USD
Verified about 18 hours agoNovember 2026
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Limited Availability
13% of dates checked are available within 10% of the lowest price
Monday, November 30th, 2026
7 round-trip options
Returning
Sun, Dec 6, 2026•6 Day Trip
$695 USD
Returning
Mon, Dec 7, 2026•7 Day Trip
$667 USD
Returning
Tue, Dec 8, 2026•8 Day Trip
$631 USD
Returning
Wed, Dec 9, 2026•9 Day Trip
$631 USD
Returning
Sat, Dec 12, 2026•12 Day Trip
$680 USD
Returning
Sun, Dec 13, 2026•13 Day Trip
$680 USD
Returning
Mon, Dec 14, 2026•14 Day Trip
$680 USD